Problem	lis
User	Pyrros
Submission Time	2023-01-21 11:13:01
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lis.cpp: In function ‘int bsta(std::vector<int>&, int, int, int)’:
lis.cpp:14:9: error: ‘mid’ was not declared in this scope
14 | return mid;
| ^~~